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Video Conference System Construction that Apply Real Time Video Encryption Techniques  

최우진 (조선대학교 대학원 컴퓨터공학과)
김형균 (조선대학교 대학원 컴퓨터공학과)
오무송 (조선대학교 전자정보공과대학 컴퓨터공학부)
Publication Information
Journal of the Korea Institute of Information and Communication Engineering / v.6, no.6, 2002 , pp. 931-936 More about this Journal
Abstract
By emphasize and enhance security in encryption of same viewdata in this research, constructed video conference system that apply real time video encryption techniques that confidentiality and integrity aspect are emphasized than video conference system that depend on existent user certification techniques. Sender's image transmits Vernam's encryption process to listener by packet. Listener can display image through image's decipher process and uncompress after unite receiving transmited image. This time, solved transmission speed delay problem by video's real time encryption using Vernam's algorithm that encryption and the decipher speed are fast. Simplification problem of Vernam algorithm wished to solve Session Key that use security Key that is used encipherment and decipher in channel between Client and Server using RSA algorithm.
Keywords
Real time video encryption; Vernam′s encryption; Video conference system;
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